SCE Gaskets Part Number: 235184

Description

Accu Seal Pro Header Gaskets for Trickflow A460 head which uses the Big Block Chevrolet exhaust pattern. Port Dimensions: 2.070″ Round/flat; Thickness: .062″; Package Contents: 1 Pair. Note:There are three A460 cylinder head exhaust patterns:

1. Ford Racing A460 1999 & prior (4.9″ spacing with 45 degree bolt arrangement across ports)
2. Ford Racing A460 2000 & later (4.9″ spacing with 30 degree bolt arrangement across ports)
3. Trick Flow Specialties A460 (BBC pattern, 4.840″ spacing with 30 degree bolt arrangement across ports)

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